12777882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163819}}^1$

素因数の和:163837

約数の個数: 16

約数和(自身を含む): 27521760

約数和(自身を除く): 14743878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163819, 327638, 491457, 982914, 2129647, 4259294, 6388941, 12777882]

約数ペア:

[(1, 12777882), (2, 6388941), (3, 4259294), (6, 2129647), (13, 982914), (26, 491457), (39, 327638), (78, 163819)]